define acne
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Acne Acne vulgaris (or simply acne) is a long-term skin condition characterized by areas of blackheads, whiteheads, pimples, greasy skin, and possibly scarring. The resulting appearance may lead to anxiety, reduced self-esteem, and in extreme cases, depression or thoughts of suicide.cne is commonly classified by severity as mild, moderate, or severe. This type of categorization can be an important factor in determining the appropriate treatment regimen. Mild acne is classically defined as open (blackheads) and closed comedones (whiteheads) limited to the face with occasional inflammatory lesions.
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acne An inflammatory disease of the sebaceous glands and hair follicles of the skin that is marked by the eruption of pimples or pustules, especially on the face.
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Acne (Redirected from Acne vulgaris) Acne, also known as acne vulgaris, is a long-term skin disease that occurs when hair follicles are clogged with dead skin cells and oil from the skin. It is characterized by blackheads or whiteheads, pimples, oily skin, and possible scarring. It primarily affects areas of the skin with a relatively high number of oil glands, including the face, upper part of the chest, and back. The resulting appearance can lead to anxiety, reduced self-esteem and, in extreme cases, depression or thoughts of sui
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What Is Cystic Acne and How Is It Treated? Cystic acne is the most serious type of acne. It develops when cysts form deep underneath your skin. This can result from a combination of bacteria, oil, and dry skin cells that get trapped in your pores. Although anyone can develop acne, cystic acne tends to occur in people with oily skin.
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- A comedo is the medical term for a blackhead or whitehead, acne lesions that form when your pores get blocked. When the pore is completely closed, a whitehead or closed comedo forms. When the pore is clogged but remains open at the surface, a blackhead or open comedo forms. Pimples form when the blockage occurs deeper within your skin. The deeper the blockage, the more likely pus will fill the pimple. Painful cysts or nodules, the most severe type of acne lesions, form deep under the skin.
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What is the difference between acne and pimples? Regarding pimples, it is just a type of Acne Vulgaris. Pimples are the red bumps on your face with a white core. That is what pimple is, you could call it acne though... because it is a type of acne. There are other types of acne by the way, blackheads (open comedo) and whitehead (closed comedo).
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- Acne is a disorder of the hair follicles and sebaceous glands. The glands become clogged, leading to pimples and cysts. The sebaceous glands produce sebum that normally travels via hair follicles to the skin surface. However, skin cells can plug the follicles, blocking the sebum coming from the sebaceous glands.When follicles become plugged, skin bacteria (called Propionibacterium acnes, or P. acnes) begin to grow inside the follicles, causing inflammation.owever, skin cells can plug the follicles, blocking the sebum coming from the sebaceous glands. When follicles become plugged, skin bacteria (called Propionibacterium acnes, or P. acnes) begin to grow inside the follicles, causing inflammation.
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Baby Acne: A-to-Z Guide from Diagnosis to Treatment to Prevention Baby acne is a common newborn condition. It can be present at birth, but typically appears at 3 to 4 weeks of age. Fleshy or red pimples occur predominantly on the cheeks, but are also quite common on the forehead and chin. Whiteheads are sometimes present.
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Acne Causes No one factor causes acne. Acne happens when oil (sebaceous) glands are activated at puberty, stimulated by male hormones from the adrenal glands in both boys and girls. Oil is a natural substance which lubricates and protects the skin.
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Acne Vulgaris Acne vulgaris (acne) is the formation of comedones, papules, pustules, nodules, and/or cysts as a result of obstruction and inflammation of pilosebaceous units (hair follicles and their accompanying sebaceous gland). Acne develops on the face and upper trunk. It most often affects adolescents. Diagnosis is by examination. Treatment, based on severity, can involve a variety of topical and systemic agents directed at reducing sebum production, comedone formation, inflammation, and bacterial counts and at normalizing keratinization.
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Best Acne Treatments Medical Definition of Acne vulgaris. Acne vulgaris: The common form of acne, in teens and young adults, that is due to overactivity of the oil (sebaceous) glands in the skin that become plugged and inflamed. Acne typically develops when the oil glands come to life around puberty and are stimulated by male hormones that are produced in the adrenal glands of both boys and girls.
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skin disorder acne - an inflammatory disease involving the sebaceous glands of the skin; characterized by papules or pustules or comedones. dermatosis - disorder involving lesions or eruptions of the skin (in which there is usually no inflammation) eczema - generic term for inflammatory conditions of the skin; particularly with vesiculation in the acute stages. erythroderma - any skin disorder involving abnormal redness.
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skin disorder acanthosis - an abnormal but benign thickening of the prickle-cell layer of the skin (as in psoriasis) acanthosis nigricans, keratosis nigricans - a skin disease characterized by dark wartlike patches in the body folds; can be benign or malignant. acne - an inflammatory disease involving the sebaceous glands of the skin; characterized by papules or pustules or comedones.
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Overview Acne typically appears on your face, neck, chest, back and shoulders. These areas of skin have the most oil (sebaceous) glands. Acne occurs when hair follicles become plugged with oil and dead skin cells. Hair follicles are connected to oil glands. These glands secrete an oily substance (sebum) to lubricate your hair and skin.
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What is Cystic Acne ? Cystic acne, or nodulocystic acne, is the most severe form of acne vulgaris. Deep, inflamed breakouts develop on the face and/or other areas of the body. The blemishes themselves can become large; some may measure up to several centimeters across.f you are suffering from a very painful pimple with a diameter of 5 mm or more, you probably have nodulocystic acne, also known as cystic acne. This type of acne forms deep within the skin and is one of the most severe forms of acne vulgaris.
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Acne Acne scars are the result of inflammation within the dermal layer of skin, brought on by acne, and are estimated to affect 95% of people with acne vulgaris. The scar is created by an abnormal form of healing following this dermal inflammation.
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- Acne is a disorder of the hair follicles and sebaceous glands that affects almost everyone at some time or another. Although the exact cause of acne is unknown, four factors are believed to be involved: hormones, sebum, abnormal keratinization within the hair follicle, and the bacterium Propioni-bacterium acnes.
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Medical Definition of Cystic acne Medical Definition of Cystic acne Our Acne (Pimples) Main Article provides a comprehensive look at the who, what, when and how of Acne (Pimples) Cystic acne: This is a type of localized inflammation (abscess) formed when oil ducts become clogged and subsequently rupture. Cystic acne is most common in the teenage years. Treatment includes topical and systemic antibiotics, topical retinoids and isotretinoin, a systemic retinoid. Cystic acne can cause permanent scarring in severe cases.
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1-888-213-4338 Acne is very common - nearly 17 million people in the US are affected by this condition. Acne most often begins in puberty. During puberty, the male sex hormones (androgens) increase in both boys and girls, causing the sebaceous glands to become more active - resulting in increased production of sebum.
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What is acne? Acne is one of the most common skin problems, affecting about 90% of all people at some time during their life. While acne usually occurs in adolescence and young adulthood, it may be troublesome well into the 20s, 30s and even 40s. Misinformation about acne often prevents proper treatment. Many people do not seek the advice of a clinician because acne is common and will probably go away by itself..
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What is Acne? Acne (Acne vulgaris) is a difficult to treat and often debilitating disease that affects the skin, usually the face. In most cases, acne is an infection of the sebaceous gland and/or the hair follicle.This infection is often accompanied by varying degrees of inflammation, which present as more severe acne symptoms.he most severe form of the disease, Type 4 acne almost invariably causes permanent skin damage and scarring. Like Type 3 acne, Type 4 acne is characterized by a deep seated infection and extensive inflammation. Large cysts, which are essentially large, irregular nodules are a common feature in Type 4 acne.
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What is Acne? This is the most severe type of acne and can lead to scarring. Sebum production surges when our hormones do, like during puberty, which is why acne often occurs in teenagers. However, adults can also develop acne. In fact, a growing number of adult women have acne.
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acne Acne is a common skin disease characterized by pimples on the face, chest, and back. It occurs when the pores of the skin become clogged with oil, dead skin cells, and bacteria.imples, 'zits' Dermatology A general term for a primarily pubertal condition characterized by local inflammation of the pilosebaceous unit of the face, upper back and shoulders due to keratinaceous plugging of the sebaceous glands at the base of hair follicles. See Acne arthritis, Acne vulgaris, Cystic acne.
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Whiteheads Acne is a disorder resulting from the action of hormones on the skin's oil glands (sebaceous glands), which leads to plugged pores and outbreaks of lesions commonly called pimples or zits. Acne lesions usually occur on the face, neck, back, chest, and shoulders.
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- Acne is an inflammatory disease of the sebaceous glands (oil producing) and hair follicles of the skin that is marked by the eruption of pimples or pustules, especially on the face. Acne is considered a normal response to abnormal levels of the male hormone testosterone.
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- Medical Definition of ACNE. : a disorder of the skin caused by inflammation of the skin glands and hair follicles; specifically: a form found chiefly in adolescents and marked by pimples especially on the face.— ac·ned \-nēd\ adjective.ull Definition of ACNE. : a disorder of the skin caused by inflammation of the skin glands and hair follicles; specifically: a form found chiefly in adolescents and marked by pimples especially on the face. — ac·ned \-nēd\ adjective. See acne defined for English-language learners. See acne defined for kids.